Copy paste excel data into Rich text box + remove grid lines

Question

I am trying to copy data from an excel sheet into aa rich text box in a Winform .NET project.

Right now there are grid lines are coming up in the rich text box. How do I eliminate the grid lines from the rich text box.

Because I do not want to show the grid lines in the rich text box.

Please help me

Thanks Sandeep

Answer 1

you can do like this in the keydown event of you richtextbox (if you are using the normal paste method)

        private void richTextBox1_KeyDown(object sender, KeyEventArgs e)
        {
            if (e.Control == true && e.KeyCode == Keys.V)
            {
                e.Handled = true;
                string st = Clipboard.GetText();
                richTextBox1.Text = st;
            }
        }

hope this helps

Answer 2

Banged my head against wall with this one. I was testing the different methods available on the Clipboard class with nUnit and every method returned null. With nUnit, you must add the [RequiresSTA] attribute to the class.

Final result would look like [TestFixture, RequiresSTA] .

Source: https://stackoverflow.com/a/5293312/1444511